Printe circuit board 1.Excellent service 2.Certification:UL, ISO9001,SGS,IPC 3.Prompt delivery 4.High quality Printe circuit board Specification:1.Factory Price2.Certification:UL, ISO9001,SGS,IPC3.Prompt delivery4.High quality5.Good wills with our clientsShenzhen Factory PCB assembly & PCBA assembly OEM service for Electronics FieldApplications: Computer PCBA, network card &communication card / ...